1. Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your OLONETO 100A Solar Charge Controller. This device is designed to manage power flow from your solar panel to your battery bank and DC loads, ensuring efficient charging and protection for your battery system. It supports 12V, 24V, 36V, and 48V battery systems with automatic voltage identificació.
Note: This controller utilizes a combination of MPPT and PWM charging technologies. It is not a 100% true MPPT controller.
Figura 1: Frontal view of the OLONETO 100A Solar Charge Controller, showing the LCD display, control buttons, and connection terminals. The "100A" rating is visible on the top right.
2. Instruccions de seguretat
- Ensure all connections are tight and correct to prevent damage to the controller or other components.
- Always connect the battery to the controller primer, and then connect the solar panel. Disconnect in the reverse order: solar panel first, then battery. Failure to follow this sequence may damage the controller.
- Assegureu-vos que la bateria voltage is sufficient for the controller to recognize the system voltage (e.g., >10V for 12V battery, >20V for 24V battery, >30V for 36V battery, >40V for 48V battery).
- Instal·leu el controlador en una zona ben ventilada, allunyada de la llum solar directa, de les altes temperatures i de la humitat.
- Do not attempt to repair or modify the controller yourself. Contact qualified personnel for service.
3. Característiques del producte
The OLONETO Solar Charge Controller offers several key features for efficient solar power management:
- Volum automàtictage Identificació: Automatically detects 12V, 24V, 36V, or 48V battery systems.
- Pantalla LCD: Provides real-time information on battery status, charging parameters, and load status.
- Sortida USB dual: Convenient 5V output for charging mobile phones and other USB devices.
- Paràmetres ajustables: Allows users to customize charging and discharge settings.
- Smart Charge Management: Optimizes battery charging to prolong battery life.
- Protecció del medi ambient: Designed with green environmental protection principles.
- Automatic Focusing MPPT Tracking: High charging efficiency with non-stop detection during charging and bidirectional focusing tracking.
Figure 2: Diagram illustrating key features of the solar charge controller, including LCD display for battery power supply voltage, smart charge capabilities, 5V USB output, adjustable parameters, and green environmental protection.
Figure 3: Image highlighting the automatic focusing MPPT tracking feature, which ensures high charging efficiency and continuous detection during the charging process.
4. Configuració i instal·lació
4.1 Wiring Sequence
- Connecteu la bateria: Connect the battery to the controller's battery terminals. Ensure correct polarity (+ to + and - to -). The controller will automatically detect the battery voltage.
- Connecteu el panell solar: Connect the solar panel to the controller's solar panel terminals. Ensure correct polarity.
- Connecteu la càrrega de CC (opcional): Connect your DC loads to the controller's load terminals. Ensure correct polarity.
Important: Always follow this connection order: Battery → Solar Panel → Load. To disconnect, follow the reverse order: Load → Solar Panel → Battery.
4.2 Recommended Solar Panel Voltage
- Per 12 V battery systems: Use a solar panel with approximately 18 V sortida.
- Per 24 V battery systems: Use a solar panel with approximately 30-37V sortida.
- Per 36 V battery systems: Use a solar panel with approximately 45-55V sortida.
- Per 48 V battery systems: Use a solar panel with approximately 60-72V sortida.
4.3 Esquemes de cablejat
Figure 4: Basic wiring diagram showing connections for the solar panel, battery, and DC loads to the controller. Ensure positive (+) and negative (-) terminals are correctly matched.
Figure 5: Detailed wiring diagram illustrating connections for the solar panel, battery, DC load, and the integrated USB output for charging external devices.
5. Instruccions de funcionament
5.1 Engegada inicial i visualització
Once the battery is connected, the controller's LCD display will power on, showing current system parameters. The controller automatically identifies the battery voltage (12 V, 24 V, 36 V o 48 V).
5.2 Funcions dels botons
- ▲ (Up/Reset): Used to increase values during setting, or as a reset function.
- MENÚ: Used to navigate through display screens and enter/exit setting modes.
- ▼ (Down/On/Off): Used to decrease values during setting, or to toggle the DC load on/off.
5.3 Vol. de càrregatage Configuració
To adjust charging parameters:
- After connecting the battery, ensure the clock is set and saved (see 5.4 Clock Setting).
- Premeu i manteniu premuda la tecla "▲" button for 3-5 seconds. The screen will display "L**V" (floating charging voltagi).
- Use the "▼" button to adjust the floating charging voltage.
- Briefly press "▲" again. The screen will display "H**V" (boost charging voltagi).
- Use the "▼" button to adjust the boost charging voltage.
- Briefly press "▲" again. The screen will display "F**V" (low-voltage tall de voltage for DC load).
- Use the "▼" button to adjust the low-voltage tall de voltage.
- After making all desired adjustments, press and hold the "▲" button for 3-5 seconds to save the settings and exit.
5.4 Configuració del rellotge
To set the internal clock:
- Assegureu-vos que la bateria estigui connectada.
- Premeu la tecla "▲" or "▼" buttons to navigate to the clock setting interface.
- Use the "▲" i "▼" buttons to adjust the time.
- Briefly press the "MENU" button (represented as "□" in some descriptions) to save the clock setting.
5.5 Load Protection Voltage Referència
The following are typical battery charging voltages for different system voltages:
- Quan s'utilitza a 12 V battery, the battery charging voltage is typically 13.7 V.
- Quan s'utilitza a 24 V battery, the battery charging voltage is typically 27.4 V.
- Quan s'utilitza a 36 V battery, the battery charging voltage is typically 41.1 V.
- Quan s'utilitza a 48 V battery, the battery charging voltage is typically 54.8 V.
6. Manteniment
- Inspecció periòdica: Comproveu periòdicament totes les connexions del cablejat per verificar si estan ben ajustades i si hi ha corrosió.
- Neteja: Mantingueu el controlador net i lliure de pols i brutícia. Feu servir un drap sec per netejar-lo.
- Ventilació: Ensure the installation area remains well-ventilated to prevent overheating.
- Salut de la bateria: Superviseu l'estat i el volum de la bateriatage regularly to ensure optimal system performance.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La pantalla del controlador està apagada. | No hi ha bateria connectada o volum de la bateriatage massa baix. | Connect battery or ensure battery voltage is above minimum threshold (e.g., >10V for 12V system). |
| No charging from solar panel. | Solar panel not connected, incorrect polarity, or insufficient sunlight. | Check solar panel connections and polarity. Ensure adequate sunlight. |
| Voltage identification error. | Bateria voltage was too low when connected initially. | Assegureu-vos que la bateria voltage is above the minimum threshold before connecting to the controller. Disconnect and reconnect the battery. |
| DC load not working. | Load is off, incorrect wiring, or battery voltage is below low-voltage tall. | Check load connection and polarity. Press the "▼" button to toggle load. Check battery voltage and adjust low-voltage cut-off if necessary. |
8. Especificacions
| Paràmetre | Valor |
|---|---|
| Model | 100A |
| Marca | OLONETO |
| Volum del sistematage | 12V/24V/36V/48V Automàtic |
| Tecnologia de càrrega | MPPT/PWM Hybrid |
| Sortida USB | Dual USB, 5V |
| Pes de l'article | 200 grams |
| Dimensions (aprox.) | 190 mm (7.48 polzades) x 180 mm (7.08 polzades) |
Figure 6: Physical dimensions of the solar charge controller, showing approximate measurements of 190mm (7.48 inches) in width and 180mm (7.08 inches) in height.
9. Garantia i Suport
Per obtenir informació sobre la garantia i assistència tècnica, consulteu la documentació que s'inclou amb la compra o poseu-vos en contacte amb el vostre distribuïdor. Conserveu el comprovant de compra per a qualsevol reclamació de garantia.